False, in my opinion there no way they can be in risk if they are captive .
Answer:
Myelinated nerve fibres occur in the white matter of the brain
Explanation:
Myelinated nerve fibres occur in the white matter of the brain, spinal cord and in the central and cranial nervous system.
Answer:
The correct answer will be option A.
Explanation:
In spinothalamic tract is a projection with axons which terminates in the thalamic nuclei. This tract comprises of three neuron pathways: primary order neurons, secondary order neurons and tertiary order neurons.
The axons of the secondary order neurons receive the impulse to form the primary order neuron in the dorsal neuron and then crosses the midline at the anterior spinal cord in ventral white commissure to reach the opposite sides. after this neuron passes through the brainstem to the thalamus.
Thus, option A- at that spinal cord segment is the correct answer.
I think it's False.
Sorry If this isn't right, it's just what I came up with after doing some research.
Answer:
I believe the Thoracic cavity is part of the Ventral cavity
Explanation: